return target;
    }

    /**
     * Returns whether the private data of the subject node can be viewed as a Java object by a rule in this role.
     */
    public boolean isSubjectViewAvailable() {
        return subjectViewAvailable;
    }

    public MutableModelNode node(ModelPath path) {
        return modelGraph.find(path);
    }

    private BindingPredicate mapSubject(ModelReference<?> subjectReference, ModelActionRole role) {
        if (!role.isSubjectViewAvailable() && !subjectReference.isUntyped()) {